3-Chloromethyl-2-hydroxy-5-(trifluoromethyl)pyridine CAS 1227562-08-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1227562-08-4
Molecular FormulaC7H5ClF3NO
Molecular Weight211.57 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Chloromethyl-2-hydroxy-5-(trifluoromethyl)pyridine CAS 1227562-08-4 chemical structure

Description

The occurrence of 3-Chloromethyl-2-hydroxy-5-(trifluoromethyl)pyridine is closely related to an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

3-Chloromethyl-2-hydroxy-5-(trifluoromethyl)pyridine (CAS 1227562-08-4) is a high-purity analytical reference standard with the molecular formula C7H5ClF3NO and a molecular weight of 211.57 g/mol.

Based on its molecular formula C7H5ClF3NO, 3-Chloromethyl-2-hydroxy-5-(trifluoromethyl)pyridine contains an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 211.57 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC7H5ClF3NO
Molecular Weight211.57 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Halogen ContentF/Cl-containing
Nitrogen Atoms1

Related Chloromethyl Standards

Recommended Standards

Why CATO?